Lightolier SKSGPK332 Ordering Information, Page 2 of, Job Information Type, Skyway SKS2GPK232 or

Skyway SKS2GPK232 or 332

Page 2 of 2

2' x 4' Recessed Fluorescent, Tri-Lens Frame Static or Air Supply/Return, 2 or 3 Lamp T8

Model No. SKS2GPK232UNVC5

LER = FP - 69.3 IW - 51.9 BF - 0.77 Comparative yearly lighting energy cost per

1000 lumens = $3.46

Report Number: G2008169

Catalog Number: SKS2GPK232UNVC5

Lamps: (2) F32T8/ADV/841/ALTO

Luminaire: Skyway Recessed 2' x 4' fixture prismatic acrylic lens assembly.

Ballast: INC-2P32-LW-SC

Report is based on 3100 Lumens per lamp. Efficiency: 75.3%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.3
Shielding Angles:						90			90
Plane:					0-Deg			90-Deg
Luminous Length:					45.600			21.600
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.200
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
01	83	80	77	75	73	71	72	70	69
02	76	70	66	66	63	60	64	61	58
03	70	63	57	59	55	51	57	54	50
04	64	56	50	53	48	44	52	47	44
05	60	51	44	48	43	39	47	42	39
06	55	46	39	44	38	34	43	38	34
07	51	42	35	40	35	31	39	34	31
08	48	38	32	37	31	28	36	31	28
09	45	35	29	34	29	25	33	28	25
10	42	33	27	31	26	23	31	26	23

CANDELA DISTRIBUTION

	0.0	45.0	90.0	FLUX
0	1990	1990	1990
5	1972	1975	1978	188
15	1875	1891	1913	535
25	1702	1765	1831	815
35	1464	1589	1647	979
45	1156	114	1063	867
55	732	714	643	630
65	406	401	354	400
75	205	185	170	207
85	48	35	31	46
90	0	0	0

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	1537	24.8	32.9
00-040	2516	40.6	53.9
00-060	4013	64.7	86.0
00-090	4666	75.3	100.0
90-180	0000	0.0	000.0
00-180	4666	75.3	100.0

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	2572.	2478.	2365.
55	2008.	1958.	1764.
65	1511.	1493.	1318.
75	1246.	1124.	1033.
85	866.	632.	560.

Model No. SKS2GPK332UNVH3

LER = FP - 70.9 IW - 87.0 BF - 0.88 Comparative yearly lighting energy cost per

1000 lumens = $3.38

Report Number: G2008332

Catalog Number: SKS2GPK332UNVH3

Lamps: (3) F32T8/ADV/841/ALTO

Luminaire: Skyway Recessed 2' x 4' fixture prismatic acrylic lens assembly.

Ballast: ICN-3P32-SC

Report is based on 3100 Lumens per lamp. Efficiency: 75.4%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.3
Shielding Angles:						90			90
Plane:					0-Deg			90-Deg
Luminous Length:					45.600			21.600
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.200
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
01	83	80	77	75	73	71	72	70	68
02	76	70	66	66	63	60	64	61	58
03	70	63	57	59	55	51	57	53	50
04	64	56	50	53	48	44	51	47	44
05	60	50	44	48	43	39	47	42	38
06	55	46	39	44	38	34	42	38	34
07	51	42	35	40	35	31	39	34	30
08	48	38	32	37	31	28	36	31	28
09	45	35	29	34	29	25	33	28	25
10	42	33	27	31	26	23	31	26	23

CANDELA DISTRIBUTION

	0.0	45.0	90.0	FLUX
0	3104	3104	3104
5	3082	3082	3092	293
15	2940	2945	2951	831
25	2672	2662	2625	1222
35	2284	2184	2158	1382
45	1710	1657	1665	1284
55	1052	1099	990	955
65	608	639	565	626
75	323	296	284	333
85	90	74	66	88
90	15	16	8

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	2346	25.2	33.5
00-040	3728	40.1	53.2
00-060	5967	64.2	85.1
00-090	7014	75.4	100.0
90-180	0000	0.0	000.0
00-180	7014	75.4	100.0

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	3804.	3686.	3704.
55	2885.	3014.	2715.
65	2263.	2379.	2103.
75	1963.	1895.	1726.
85	1624.	1336.	1191.

Ordering Information

Explanation of Catalog Number. Example: SKS2GPK232UNVHI

2

P

K

32

Skyway

Recessed

Fluorescent

SK

SY

NK

Body Style:	Fixture	Ceiling Type:	Side Lens:	Center Lens:	Lamp	Lamp:	Voltage:
										Options:
S = Static	Width	G = Standard	P= Frost White	K= Pattern 19	Quantity	(By Others)	120, 277 or			Add appropriate
A = Air		Grid	Acrylic Lens	.156 Virgin	2=2 Lamp	32=T8 32W	UNV=120-277			suffix to catalog
		T = Slot Grid		Acyrlic Lens	3=3 Lamps	(Nominal 48")				no., ie: (A)
							Ballast Type:				Ballast
Standard Skyway								<20THD		<10THD
											Factor
							1 or 2 Lamp Elec. T8	SO*		HI*	0.88
For NYC Code – I.B.E.W. Manufactured							1-3 Lamp Elec. T8	O3*		H3*	0.88
							Advance Optanium
For NYC Code – Local 3 Manufactured							1 or 2 Lamp Elec. T8		–	C5*	0.77
							1 - 3 Lamp Elec. T8		–	C6*	0.77
							LOL Dimming T8	PS*		–
							*Instant Start Standard

Options/Accessories

Fusing: Internal fast blow fusing: SUFFIX: A.

Internal slow blow fusing: SUFFIX: C.

Drywall Kit: Order Catalog Number: FK92X4.

Electrical Wiring Options: Consult factory.

For motion or light sensor: See Folio OA20-10 and OA20-30.

Specifications

Performance: In an installation of 2 lamp 32W luminaires in a room cavity ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .80. To reduce glare the average brightness at 65° shall not exceed 1511 candelas per square meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less than 67.1%.

Air Handling: (SKA only) side air passages for air supply or air return. Supply air is discharged vertically. Optional side closure strips. Air return is also provid- ed through the lamp compartment through fixture body ends.

Materials: Chassis parts are die-formed code gauge cold rolled steel. Housing has side rails hemmed over and housing ends turned-in for safe handling.

Finish: Chassis exterior–black baked polyester enamel. Cavity–white baked polyester enamel minimum 86% reflectance. Rust preventative undercoating. Reflectors- 95% reflective white powder coated.

Other dimming options. Consult factory.

NOTE:

For T8 UNV, you must use HI OR H3 Ballast Code.

Specifications (continuned)

Lens: Proprietary high quailty frost white acrylic and clear conical prism lens assembly.

Electrical: Thermally protected class “P’ ballast C.B.M. approved, non PCB. If K.O. is within 3" of ballast, use wire suitable for at least 90°.

UL Listed for damp locations. Labels: I.B.E.W./UL and ULc Listed.

This product may have a mercury containing lamp. Manage in accord with Disposal Laws. See: www.lamprecycle.org

Job Information Type:

For Factory Technical Information: (978) 657-7600 • Fax (978) 658-0595

631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

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